to clear blood spots
bind "shift" "+speed;r_cleardecals";
bind "w" "+forward;r_cleardecals";
bind "a" "+moveleft;r_cleardecals";
bind "d" "+moveright;r_cleardecals";
bind "s" "+back;r_cleardecals";
bind "MOUSE1" "+attack;r_cleardecals";
bind "TAB" "+score;r_cleardecals"

cl_crosshair_drawoutline "0"
cl_crosshair_dynamic_maxdist_splitratio "0.300000"
cl_crosshair_dynamic_splitalpha_innermod "1"
cl_crosshair_dynamic_splitalpha_outermod "0.500000"
cl_crosshair_dynamic_splitdist "7"
cl_crosshair_friendly_warning "1"
cl_crosshair_outlinethickness "0.000000"
cl_crosshair_sniper_show_normal_inaccuracy "0"
cl_crosshair_sniper_width "1"
cl_crosshair_t "0"
cl_crosshairalpha "200"
cl_crosshaircolor "4"
cl_crosshaircolor_b "58"
cl_crosshaircolor_g "232"
cl_crosshaircolor_r "255"
cl_crosshairdot "0"
cl_crosshairgap "-3.000000"
cl_crosshairgap_useweaponvalue "0"
cl_crosshairsize "2.500000"
cl_crosshairstyle "4"
cl_crosshairthickness "1.000000"
cl_crosshairusealpha "1"
cl_fixedcrosshairgap "-3.000000"

or csgo pro sjuush crosshair/ static crosshair style 4